26978084

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2081}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 54098688

約数和(自身を除く): 27120604

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1852, 2081, 3241, 4162, 6482, 8324, 12964, 14567, 29134, 58268, 963503, 1927006, 3854012, 6744521, 13489042, 26978084]

約数ペア:

[(1, 26978084), (2, 13489042), (4, 6744521), (7, 3854012), (14, 1927006), (28, 963503), (463, 58268), (926, 29134), (1852, 14567), (2081, 12964), (3241, 8324), (4162, 6482)]